Congenital diverticulum of the anterior urethra.
D004240:Diverticulum / Q000151:congenital* / Q000000981:diagnostic imaging / Q000601:surgery; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011859:Radiography; D014522:Urethral Diseases / Q000151:congenital* / Q000000981:diagnostic imaging / Q000601:surgery